FR450886A - Improvements in the manufacture of cellulose acetate - Google Patents

Improvements in the manufacture of cellulose acetate

Info

Publication number
FR450886A
FR450886A FR450886DA FR450886A FR 450886 A FR450886 A FR 450886A FR 450886D A FR450886D A FR 450886DA FR 450886 A FR450886 A FR 450886A
Authority
FR
France
Prior art keywords
manufacture
cellulose acetate
cellulose
acetate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DEBAUGE ET CIE SOC
Original Assignee
DEBAUGE ET CIE SOC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DEBAUGE ET CIE SOC filed Critical DEBAUGE ET CIE SOC
Application granted granted Critical
Publication of FR450886A publication Critical patent/FR450886A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/22—Post-esterification treatments, including purification
    • C08B3/30—Stabilising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR450886D 1912-11-16 1912-11-16 Improvements in the manufacture of cellulose acetate Expired FR450886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR450886T 1912-11-16

Publications (1)

Publication Number Publication Date
FR450886A true FR450886A (en) 1913-04-05

Family

ID=1491268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR450886D Expired FR450886A (en) 1912-11-16 1912-11-16 Improvements in the manufacture of cellulose acetate

Country Status (1)

Country Link
FR (1) FR450886A (en)

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